Product display unit



FIG. 1 is a front elevational view of a product display unit showing my new design, with a locking device, label, and key as well as unclaimed portions of the article being shown for illustrative purposes only and forming no part of the claimed design

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof

FIG. 5 is a right side elevational view thereof, the left side being a mirror image of that shown; and,

FIG. 6 is a top, front, and left side perspective view thereof.

The broken or dashed lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

The shading lines shown in the drawings represent the approximate three-dimensional contour of the design, and are not intended to indicate surface decoration. 

The ornamental design for a product display unit, as shown and described. 